*{
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}
.clearfix::after{
	display: table;
	clear: both;
	content: "";
}
nav{
	padding: 20px 30px;
}
.logo{
	float: left;
	width: 138px;
	margin-right: 30px;
	height: 50px;
}
nav h3{
	border-left: 1px solid #ddd;
	padding-left: 30px;
	line-height: 50px;
	color: #555;
	font-weight:500;
	float: left;
	display: inline-block;
}
nav a img{
	float: left;
}
nav .a-1{
	float: right;
	display: inline-block;
	line-height: 50px;
	text-decoration: none;
	color: #5491de;
}
header{
	padding: 5px 0;
	margin-bottom: 80px;
	text-align: center;
	background-image: url(../img/login-tips-bg.jpg);
	width: 100%;
}
.cb{
	display: flex;
	justify-content: center;
}
header img{
	float: left;
	width: 32px;
	height: 32px;
	display: inline-block;
}
header p{float: left;
	padding-left: 20px;
	padding-right: 30px;
	line-height: 32px;
	color: #fff;
	display: inline-block;
}
header a{
	display: inline-block;
	color: #fff;
	border-radius: 3px;
	line-height: 32px;
	font-size: 14px;
	padding: 0 16px;
	text-decoration: none;
	background: #5491de;
}
.main{
	display: flex;
	justify-content: center;
}
.main-inner{
	position: relative;
	width: 430px;
	padding: 40px 25px;
}
.po{
	position: absolute;
	top: 40px;
	right: 25px;
	width: 68px;
	height: 68px;
}
.m-top{
	font-size: 16px;
}
.m-center{
	margin-top: 28px;
	padding: 24px 0 16px 0;
	border-bottom: 1px solid #ddd;
}
.m-center p,.m-bottom p{
	width: 50px;
	color: #666;
	display: inline-block;
	line-height: 28px;
}
.m-center input,.m-bottom input{
	padding-left: 20px;
	border: none;
	font-size: 16px;
	outline: none;
	height: 28px;
}
.m-bottom{
	padding: 24px 0 16px 0;
	border-bottom: 1px solid #ddd;
}
.m-four{
	padding:15px 0;
}
.m-four input{
	width: 16px;
	height: 16px;
	float: left;
}
.m-four span{
	padding: 0 8px;
	float: left;
	font-size: 16px;
	color: #999;
}
.m-four a{
	float: right;
	font-size: 16px;
	text-decoration: none;
	color: #999;
}
.m-five{
padding: 20px 0;	
}
.m-five a{
	text-decoration: none;
	display: inline-block;
	line-height: 54px;
	width: 100%;
	text-align: center;
	border-radius: 3px;
	color: #fff;
	font-size: 16px;
	background: #5491DE;
}
.m-six .s-1{
	float: left;
	font-size: 16px;
	color: #999;
	text-decoration: none;
}
.m-six .s-2{
	float: right;
	color: #5491DE;
	font-size: 16px;
	text-decoration: none;
}
footer{
	margin-top: 100px;
	text-align: center;
}
footer span{
	font-size: 12px;
	color: #999;
}
footer span a{
	color: #5491DE;
	text-decoration: none;
}
@media (max-width: 800px) {
	header{
		display: none;
	}
}
